package com.sky.controller.admin;

import com.sky.result.Result;
import com.sky.service.ReportService;
import com.sky.vo.OrderReportVO;
import com.sky.vo.SalesTop10ReportVO;
import com.sky.vo.TurnoverReportVO;
import com.sky.vo.UserReportVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;

@RestController
@Api(tags = "数据统计相关接口")
@RequestMapping("/admin/report")
public class ReportController {


    @Resource
    private ReportService reportService;

    /**
     * 营业额统计
     * @param begin
     * @param end
     * @return
     */
    @ApiOperation("营业额统计")
    @GetMapping("/turnoverStatistics")
    public Result turnoverStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate begin,
                                     @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate end){


        TurnoverReportVO turnoverStatistics = reportService.getTurnoverStatistics(begin, end);

        return Result.success(turnoverStatistics);
    }

    /**
     * 用户统计
     * @param begin
     * @param end
     * @return
     */
    @GetMapping("/userStatistics")
    @ApiOperation("用户统计")
    public Result UserStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate begin,
                                 @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate end){
        UserReportVO userStatistics = reportService.getUserStatistics(begin, end);
        return Result.success(userStatistics);
    }

    /**
     * 订单统计
     * @param begin
     * @param end
     * @return
     */
    @ApiOperation("订单统计")
    @GetMapping("/ordersStatistics")
    public Result OrderStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate begin,
                                  @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate end){
        OrderReportVO orderStatistics = reportService.getOrderStatistics(begin, end);
        return Result.success(orderStatistics);
    }

    @GetMapping("/top10")
    @ApiOperation("销量排名top10")
    public Result top10(@DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate begin,
                        @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate end){
        SalesTop10ReportVO salesTop10ReportVO = reportService.countTop10(begin, end);
        return Result.success(salesTop10ReportVO);
    }
    /**
     * 导出运营数据报表
     * @param response
     */
    @GetMapping("/export")
    @ApiOperation("导出运营数据报表")
    public void export(HttpServletResponse response){
        reportService.exportBusinessData(response);
    }
}
